package oa.service;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import oa.bean.Cart;
import oa.bean.Goods;
import oa.bean.Gw;

public interface GwService {
	  public int insert(Gw gw);
	  public int delete(Gw gw);
	  public int update(Gw gw);
	  public int updateKc(Goods goods);
	  public List<Gw>getAll(Gw gw);
	  public List<Gw>getGwByGid(Gw gw);
	  public int deleteAll(Cart cart);
	public List<Goods> getGoods(Goods goods);
	public int updateddzt(@Param("id")String id , @Param("zt")String zt);

}
